Individual Calculations November 2018
 Pirhala, Ladislav  Total change: 9.80  Rating chartPersonal card
 OPEN Tatry 2018 Tatranska Lomnica SVK 2018-09-30
RcRownchangeKK*chgGame
 1597 1334 2.00 8 0.49 20 9.80 
  Karczynski, Lech 1734  * POL0.001-0.0820-1.60 
  Nagy, Edmund 1620 SVK0.001-0.1620-3.20 
  Butora, Frantisek 1467 SVK0.5010.18203.60 
  Loucan, Jan 1556 CZE0.001-0.2220-4.40 
  Lukac, Dusan 1710 SVK0.5010.41208.20 
  Subjakova, Kristina 1600 SVK0.001-0.1820-3.60 
  Kluka, Vojtech 1543 SVK1.0010.772015.40 
  Blizman, Marian 1545 SVK0.001-0.2320-4.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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